assembly language program , Electrical Engineering

Assignment Help:

Write an Assembly language program that will produce a PWM signal with a desired average voltage.

The user selects the desired average voltage by pressing keys 1 - 4.

If the user presses 1, the average output should be 1 volt

If the user presses 2 the average output should be 2 volts

If the user presses 3 the average output should be 3 volts

If the user presses 4 the average output should be 4 volts

(Hint: use two tables of constants, one for on times and one for off times. Verify what duty cycle corresponds to every average voltage.)

 


Related Discussions:- assembly language program

Name the various magnetically hard alloys, Name the various magnetically ha...

Name the various magnetically hard alloys. Several of the magnetically hard materials are rare earth carbon steel, cobalt, tungsten steel, alnico, hard ferrites and cobalt stee

Common-emitter configuration, Q. Common-Emitter Configuration? The emit...

Q. Common-Emitter Configuration? The emitter part of a circuit being common to both the input and the output portions, Figure (a) illustrates a common-emitter (CE) BJT amplifie

Problem on pulse code modulation, (a) "Pulse Code Modulation (PCM), as used...

(a) "Pulse Code Modulation (PCM), as used in telephony, samples a signal at 8 kHz using 256 quantization levels". i. Outline how this scheme works with the help of sketches and,

Magnetic permeability and the definition of the amp, The ampere has been de...

The ampere has been defined (by the International Committee of Weights and Measures in 1946) as the current flowing in two long parallel wires 1 metre apart that produces a force o

Induction heating - -stepper motor , Normal 0 false false f...

Normal 0 false false false EN-IN X-NONE X-NONE Induction Heating When alternating curren

Power flow analysis, Ask question #Minimum 10] In the system shown in Fig...

Ask question #Minimum 10] In the system shown in Figure 4-1, the rated voltage of the line is 110kv, and the conductors are all LGJ-120 type. The parameters are: r1=0.21O/km,x1=0

Effects of an increase in real national income, Q. What will be the...

Q. What will be the effects of an increase in real national income on the interest rate? Answer: An enhance in real national income will increase the interest rate. If

What do you mean by frequency response, Q. What do you mean by Frequency Re...

Q. What do you mean by Frequency Response? As with all electronic circuits, op amps have limited frequency response. Because of the negative feedback of the circuit, the passba

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd